Figures & data
Figure 1. A vastly simplified model of interaction based on an understanding of cognition and motor execution as a staged process (after Card et al., Citation1983). In comparison to motor input (left), BCIs (right) allow bypassing body movements. Note that directness can come in different degrees (e.g., directly accessing thoughts or sensing motor imagery).
![Figure 1. A vastly simplified model of interaction based on an understanding of cognition and motor execution as a staged process (after Card et al., Citation1983). In comparison to motor input (left), BCIs (right) allow bypassing body movements. Note that directness can come in different degrees (e.g., directly accessing thoughts or sensing motor imagery).](/cms/asset/344d3576-4903-4011-876e-63c7b3b00c6c/hhci_a_2170801_f0001_b.gif)